Polk Audio MM522 Mobile Monitor Series 525 Coaxial Speaker UltraMarine Certified 2Way Boat Car Audio Speaker 5040kHz Frequency Response TitaniumPlated Woofer Cone Terylene Dome Tweeter

FLAGSHIP SPEAKER FOR CAR MARINE The Polk MM522 2Way Coaxial UltraMarine Certified Speaker with 240W peak power and 4ohm impedance features a 525 titaniumplated composite woofer cone 1 Terylene fabric tweeter and Santoprene rubber surround CRYSTALCLEAR AUDIO With an epoxycoated crossover this marinecar speaker directs highs and lows to their respective drivers delivering powerful bass With 80W RMS and a 5040kHz frequency response the result is a pristine highquality car sound system RESONANCEFREE SOUND CREATION With Dynamic Balance a Polk Audio proprietary technology this marine speaker uses laser imaging to identify the best combination of speaker materials and ensures a distortionfree response with wide sound dispersion SPLASHPROOF SOUND SYSTEM With IP56 Advanced UltraMarine certification this Polk speaker is tested to withstand salt fog UV rays and humidity Its waterproof surrounds composite cone stainless steel mounting hardware and ABS basket resist corrosion EASY TO INSTALL Polk provides mounting hardware and stylishly designed grilles that not only enable easy installation but also add a touch of flair to the vehicles interior making it an ideal choice for custom installations